Oracle Cloud Infrastructure 2022 Architect Associate (1z0-1072-22) Free Practice Test

Question 1

Which is a customer's responsibility on an Oracle Cloud Infrastructure database?

A. creating the first default database on the DBCS server

B. creating an ASM diskgroup for data file or temp file storage

C. installing the operating system (OS), Grid Infrastructure, and database software

D. patching the database and OS

Correct Answer: D

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Question 2

Which statement is true regarding Autonomous Transaction Processing (ATP)?

A. A maximum of 2 TB of storage can be enabled for an ATP database

B. After terminating a database, the database name is available for immediate reuse

C. A maximum of 8 cores can be enabled for an ATP database

D. A database name cannot be used concurrently for both an Autonomous Data Warehouse (ADW) and an ATP database

Correct Answer: D

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Question 3

You are about to upload log file (5 TiB size) to Oracle Cloud Infrastructure object storage and have decided to use multipart upload capability for a more efficient and resilient upload.
Which two statements are true about multipart upload? (Choose two.)

A. The maximum size for an uploaded object is 10 TiB

B. Individual object parts can be as small as 10 MiB or as large as 50 GiB

C. You do not have to commit the upload after you have uploaded all the object parts

D. While a multipart upload is still active, you cannot add parts even if the total number of parts is less than 10,000

Correct Answer: A,B

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Question 4

You are deploying a highly available web application In Oracle Cloud Infrastructure and have decided to use a public load balancer. The back-end web servers will be distributed across all three availability domains (ADs).
How many subnets should you create to deliver a secure, highly available application?

A. two subnets in total; one regional private subnet to host your back-end web servers and one regional public subnet to host your public load load balancer.

B. two subnets in total; one regional public subnet to host your back-end web servers and one regional private subnet to host your public load load balancer.

C. three subnets in total; one regional public subnet to host your back-end web servers and two AD specific private subnets to host your private load load balancer.

D. one subnet in total; one regional private subnet to host your back-end web servers and your public load balancer.

Correct Answer: A

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Question 5

A financial firm is designing an application architecture for its online trading platform that must have high availability and fault tolerance.
Their solutions architect configured the application to use an Oracle Cloud Infrastructure Object Storage bucket located in the US West (us-phoenix-1) region to store large amounts of financial dat a. The stored financial data in the bucket must not be affected even if there is an outage in one of the Availability Domains or a complete region.
What should the architect do to avoid any costly service disruptions and ensure data durability?

A. Create a new Object Storage bucket in another region and configure lifecycle policy to move data every 5 days.

B. Create a lifecycle policy to regularly send data from Standard to Archive storage.

C. Create a replication policy to send data to a different bucket in another OCI region.

D. Copy the Object Storage bucket to a block volume.

Correct Answer: A

Question 6

Why are two subnets required to create a public load balancer when additional subnets are often used for back-end servers? (Choose two.)

A. Additional subnets for back-end servers allow for separate security lists for these servers.

B. Performance is higher when more subnets are used.

C. Routing is simpler when the load balancer is not in the same subnet as the back-end server.

D. Additional subnets for back-end servers allow for separate route tables for these servers.

Correct Answer: A,B

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Question 7

You currently manage an e-commerce application that utilizes 25 identical compute resources to handle customer traffic. The stakeholders have asked you to create another 25 identical compute resources in order to deploy and test a new version of the software?
What is the most efficient process to create 25 additional compute resources that are identical to the first 25?

A. Clone the boot volume of 1 of the 25 servers. Use the boot volume clone to provision 25 more servers

B. Create a manual backup of each boot volume belonging to the 25 servers. Restore each backup to create 25 new boot volumes, from which you will provision 25 more servers

C. Create a custom image from 1 of the 25 servers. Use this custom image to provision 25 more servers

D. Provision a new server and configure it to be identical to the first 25. Create a custom image from the new server, then use the custom image to provision 24 more servers

Correct Answer: C

Question 8

You are about to deploy an e-business application on Oracle Cloud Infrastructure and one of the requirements is to use a shared file system that supports the NFS protocol.
Which storage service would meet this requirement?

A. block volume

B. object storage

C. file storage

D. data transfer appliance

Correct Answer: C

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Question 9

Which two statements are true about data guard service on DB Systems in Oracle Cloud Infrastructure (OCI)?

A. Data guard implementation requires two DB Systems, one containing the primary database and one containing the standby database.

B. Data guard implementation requires two DB Systems, one running the primary database on a virtual machine and the standby database running on bare metal.

C. Data guard configuration on the OCI is limited to a virtual machine only.

D. Both DB Systems must use the same VCN, and port 1521 must be open.

Correct Answer: A,D

Question 10

Which deployment architecture is offered when you deploy the Platform Service Manager based Database Cloud Service (DBCS) onto Oracle Cloud Infrastructure?

A. Single Instance database with a Single Instance Data Guard in Maximum Protection mode

B. Two node Primary RAC database leveraging ACFS for the shared file system

C. Single Instance database with a Single Instance Data Guard in Maximum Performance mode

D. Two node Primary RAC database with a two node RAC Data Guard Standby in Maximum Performance mode

Correct Answer: D

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Oracle Cloud Infrastructure 2022 Architect Associate (1z0-1072-22) Free Practice Test